Nov 04 00:19:24.772 INFO checking rolandcla/pll_counters against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 00:19:24.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 00:19:25.297 INFO blam! 3d07ceb9d4710e3babc68bb7669b4df65b79e0f1f142c44d5f486ea412a3e3fc
Nov 04 00:19:25.299 INFO running `"docker" "start" "-a" "3d07ceb9d4710e3babc68bb7669b4df65b79e0f1f142c44d5f486ea412a3e3fc"`
Nov 04 00:19:27.038 INFO kablam! usermod: no changes
Nov 04 00:19:27.079 INFO kablam!     Checking pll_counters v0.1.0 (/source)
Nov 04 00:19:27.641 INFO kablam! warning: constant item is never used: `K_MIN`
Nov 04 00:19:27.641 INFO kablam!  --> src/main.rs:9:1
Nov 04 00:19:27.641 INFO kablam!   |
Nov 04 00:19:27.641 INFO kablam! 9 | const K_MIN: u32 = 25;
Nov 04 00:19:27.641 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.641 INFO kablam!   |
Nov 04 00:19:27.641 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 00:19:27.641 INFO kablam! 
Nov 04 00:19:27.641 INFO kablam! warning: constant item is never used: `K_MAX`
Nov 04 00:19:27.641 INFO kablam!   --> src/main.rs:10:1
Nov 04 00:19:27.641 INFO kablam!    |
Nov 04 00:19:27.641 INFO kablam! 10 | const K_MAX: u32 = 50;
Nov 04 00:19:27.641 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.641 INFO kablam! 
Nov 04 00:19:27.641 INFO kablam! warning: function is never used: `strip_n`
Nov 04 00:19:27.641 INFO kablam!   --> src/main.rs:31:1
Nov 04 00:19:27.641 INFO kablam!    |
Nov 04 00:19:27.641 INFO kablam! 31 | fn strip_n(n: u32) -> u32 {
Nov 04 00:19:27.641 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.641 INFO kablam! 
Nov 04 00:19:27.641 INFO kablam! warning: function is never used: `gcd`
Nov 04 00:19:27.641 INFO kablam!   --> src/main.rs:35:1
Nov 04 00:19:27.641 INFO kablam!    |
Nov 04 00:19:27.641 INFO kablam! 35 | fn gcd(a: u32, b: u32) -> u32 {
Nov 04 00:19:27.641 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.641 INFO kablam! 
Nov 04 00:19:27.641 INFO kablam! warning: function is never used: `are_coprime`
Nov 04 00:19:27.641 INFO kablam!   --> src/main.rs:43:1
Nov 04 00:19:27.641 INFO kablam!    |
Nov 04 00:19:27.641 INFO kablam! 43 | fn are_coprime(a: u32, b: u32) -> bool {
Nov 04 00:19:27.641 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.641 INFO kablam! 
Nov 04 00:19:27.642 INFO kablam! warning: function is never used: `count`
Nov 04 00:19:27.642 INFO kablam!   --> src/main.rs:55:1
Nov 04 00:19:27.642 INFO kablam!    |
Nov 04 00:19:27.642 INFO kablam! 55 | fn count() -> u32 {
Nov 04 00:19:27.642 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.642 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: constant item is never used: `K_MIN`
Nov 04 00:19:27.759 INFO kablam!  --> src/main.rs:9:1
Nov 04 00:19:27.759 INFO kablam!   |
Nov 04 00:19:27.759 INFO kablam! 9 | const K_MIN: u32 = 25;
Nov 04 00:19:27.759 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam!   |
Nov 04 00:19:27.759 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: constant item is never used: `K_MAX`
Nov 04 00:19:27.759 INFO kablam!   --> src/main.rs:10:1
Nov 04 00:19:27.759 INFO kablam!    |
Nov 04 00:19:27.759 INFO kablam! 10 | const K_MAX: u32 = 50;
Nov 04 00:19:27.759 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: function is never used: `strip_n`
Nov 04 00:19:27.759 INFO kablam!   --> src/main.rs:31:1
Nov 04 00:19:27.759 INFO kablam!    |
Nov 04 00:19:27.759 INFO kablam! 31 | fn strip_n(n: u32) -> u32 {
Nov 04 00:19:27.759 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: function is never used: `gcd`
Nov 04 00:19:27.759 INFO kablam!   --> src/main.rs:35:1
Nov 04 00:19:27.759 INFO kablam!    |
Nov 04 00:19:27.759 INFO kablam! 35 | fn gcd(a: u32, b: u32) -> u32 {
Nov 04 00:19:27.759 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: function is never used: `are_coprime`
Nov 04 00:19:27.759 INFO kablam!   --> src/main.rs:43:1
Nov 04 00:19:27.759 INFO kablam!    |
Nov 04 00:19:27.759 INFO kablam! 43 | fn are_coprime(a: u32, b: u32) -> bool {
Nov 04 00:19:27.759 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.759 INFO kablam! warning: function is never used: `count`
Nov 04 00:19:27.759 INFO kablam!   --> src/main.rs:55:1
Nov 04 00:19:27.759 INFO kablam!    |
Nov 04 00:19:27.759 INFO kablam! 55 | fn count() -> u32 {
Nov 04 00:19:27.759 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 04 00:19:27.759 INFO kablam! 
Nov 04 00:19:27.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 04 00:19:27.815 INFO kablam! su: No module specific data is present
Nov 04 00:19:28.645 INFO running `"docker" "rm" "-f" "3d07ceb9d4710e3babc68bb7669b4df65b79e0f1f142c44d5f486ea412a3e3fc"`
Nov 04 00:19:28.987 INFO blam! 3d07ceb9d4710e3babc68bb7669b4df65b79e0f1f142c44d5f486ea412a3e3fc